I've often found myself juggling multiple calculators in order to get the full picture of what I needed to build to meet a production goal. I've been putting together this Planning Calculator to try to combine some of the most useful parts of these tools. I made it for my own uses, but I figure it w...

@Hannu I noticed that too when I was making this, I managed to justify it to myself with the following but I might be totally wrong about it. So from what I can tell if you add productivity modules without adding speed modules you actually do need more resources per second. Productivity modules dec...